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GSP

Airport information

Direct destinations from Greenville-Spartanburg International Airport

Review popular direct destinations and continue to the relevant flight search.

Greenville, United StatesIATA: GSPICAO: KGSP
Current airport: GSP
49
destinations
3
countries
67
airlines
2
continents

Direct connections we see in this airport’s route network.

Busiest routes from here

From the flight archive, October 2025 to September 2026: the routes with the most flights from here. The number is the count of distinct callsigns per day, as the median over the months.

  1. CLTCharlotte~8 a day
  2. ATLAtlanta~8 a day
  3. ORDChicago~6 a day
  4. LGANew York~5 a day
  5. DFWDallas-Fort Worth~3 a day
  6. DCAWashington~3 a day
  7. IADDulles~2 a day
  8. BNANashville~3 a day
  9. EWRNewark~2 a day
  10. DTWDetroit~2 a day

Flight archive (ADS-B, adsb.lol), counted per route per month by callsign. Not a timetable: we do not see every flight, so this is a floor.

Which direction can you fly?

The heading you leave on, following the shortest path across the globe. Not the direction on a flat map: flights to Los Angeles depart northwest, over Greenland.

How far can you fly nonstop?

The share of direct destinations per distance band. This is about how many places you can reach, not how often they are served.

  • 34 · 69%Shortup to 620 mi
  • 13 · 27%Medium620 – 1,860 mi
  • 1 · 2%Long1,860 – 3,730 mi
  • 1 · 2%Very longover 3,730 mi

Where does the network reach?

Direct destinations per continent, and below that the countries you can reach nonstop most often.

  • North America48
  • Europe1

Most destinations per country

  • United States47
  • Belgium1
  • Mexico1

Longest and shortest nonstop connection

Longest nonstop connectionGSPLGG

Liège

4,310 mi · estimated 7h 27mShortest nonstop connectionGSPCLT

Charlotte

75 mi · estimated 25m

Airlines with direct connections

How many of the direct destinations each airline appears on. This is not a flight count and not a market share.

The network in numbers

Northernmost destination
Liège
Southernmost destination
Saltillo
Average route distance
613 mi